Free release

820209-07-2 2h-pyran-2-one, 4-(4-chlorophenyl)-3,4-dihydro-3,3-dimethyl-6-phenyl-

service@apichina.com
Product Name 2H-Pyran-2-one, 4-(4-chlorophenyl)-3,4-dihydro-3,3-dimethyl-6-phenyl-
CAS No. 820209-07-2
Molecular Formula C19H17ClO2